80472366

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 199600128

約数和(自身を除く): 119127762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 81, 94, 117, 141, 162, 234, 243, 271, 282, 351, 423, 486, 542, 611, 702, 813, 846, 1053, 1222, 1269, 1626, 1833, 2106, 2439, 2538, 3159, 3523, 3666, 3807, 4878, 5499, 6318, 7046, 7317, 7614, 10569, 10998, 11421, 12737, 14634, 16497, 21138, 21951, 22842, 25474, 31707, 32994, 38211, 43902, 49491, 63414, 65853, 76422, 95121, 98982, 114633, 131706, 148473, 165581, 190242, 229266, 285363, 296946, 331162, 343899, 496743, 570726, 687798, 856089, 993486, 1031697, 1490229, 1712178, 2063394, 2980458, 3095091, 4470687, 6190182, 8941374, 13412061, 26824122, 40236183, 80472366]

約数ペア:

[(1, 80472366), (2, 40236183), (3, 26824122), (6, 13412061), (9, 8941374), (13, 6190182), (18, 4470687), (26, 3095091), (27, 2980458), (39, 2063394), (47, 1712178), (54, 1490229), (78, 1031697), (81, 993486), (94, 856089), (117, 687798), (141, 570726), (162, 496743), (234, 343899), (243, 331162), (271, 296946), (282, 285363), (351, 229266), (423, 190242), (486, 165581), (542, 148473), (611, 131706), (702, 114633), (813, 98982), (846, 95121), (1053, 76422), (1222, 65853), (1269, 63414), (1626, 49491), (1833, 43902), (2106, 38211), (2439, 32994), (2538, 31707), (3159, 25474), (3523, 22842), (3666, 21951), (3807, 21138), (4878, 16497), (5499, 14634), (6318, 12737), (7046, 11421), (7317, 10998), (7614, 10569)]